Below is a list of California's AVAs (American Viticultural Areas) listed according to the counties in which they reside:
- Alameda County
- Central Coast AVA
- Livermore Valley AVA
- Amador County
- California Shenandoah Valley AVA
- Fiddletown AVA
- Sierra Foothills AVA
- Calaveras County
- Sierra Foothills AVA
- Contra Costa County
- Central Coast AVA
- El Dorado County
- California Shenandoah Valley AVA
- El Dorado AVA
- Fair Play AVA
- Sierra Foothills AVA
- Fresno County
- Madera AVA
- Humboldt County
- Willow Creek AVA
- Lake County
- Benmore Valley AVA
- Clear Lake AVA
- Guenoc Valley AVA
- High Valley AVA
- North Coast AVA
- Red Hills Lake County AVA
- Los Angeles County
- Malibu-Newton Canyon AVA
- Madera County
- Madera AVA
- Marin County
- North Coast AVA
- Mariposa County
- Sierra Foothills AVA
- Mendocino County
- Anderson Valley AVA
- Cole Ranch AVA
- Dos Rios AVA
- McDowell Valley AVA
- Mendocino Ridge AVA
- North Coast AVA
- Potter Valley AVA
- Redwood Valley AVA
- Yorkville Highlands AVA
- Monterey County
- Arroyo Seco AVA
- Carmel Valley AVA
- Central Coast AVA
- Chalone AVA
- Hames Valley AVA
- Monterey AVA
- San Bernabe AVA
- San Lucas AVA
- Santa Lucia Highlands AVA
- Napa County
- Atlas Peak AVA
- Chiles Valley AVA
- Diamond Mountain District AVA
- Howell Mountain AVA
- Los Carneros AVA
- Mount Veeder AVA
- Napa Valley AVA
- North Coast AVA
- Oak Knoll District of Napa Valley AVA
- Oakville AVA
- Rutherford AVA
- Saint Helena AVA
- Spring Mountain District AVA
- Stags Leap District AVA
- Wild Horse Valley AVA
- Yountville AVA
- Nevada County
- Sierra Foothills AVA
- Placer County
- Sierra Foothills AVA
- Riverside County
- Cucamonga Valley AVA
- South Coast AVA
- Temecula Valley AVA
- Sacramento County
- Clarksburg AVA
- Lodi AVA
- San Benito County
- Central Coast AVA
- Chalone AVA
- Cienega Valley AVA
- Lime Kiln Valley AVA
- Mount Harlan AVA
- Pacheco Pass AVA
- Paicines AVA
- San Francisco Bay AVA
- San Bernardino County
- Cucamonga Valley AVA
- San Diego County
- San Pasqual Valley AVA
- South Coast AVA
- San Francisco County
- Central Coast AVA
- San Francisco Bay AVA
- San Joaquin County
- Lodi AVA
- River Junction AVA
- San Luis Obispo County
- Arroyo Grande Valley AVA
- Central Coast AVA
- Edna Valley AVA
- Paso Robles AVA
- Santa Maria Valley AVA
- York Mountain AVA
- San Mateo County
- Central Coast AVA
- San Francisco Bay AVA
- Santa Cruz Mountains AVA
- Santa Barbara County
- Central Coast AVA
- Santa Maria Valley AVA
- Santa Rita Hills AVA
- Santa Ynez Valley AVA
- Santa Clara County
- Central Coast AVA
- San Francisco Bay AVA
- San Ysidro District AVA
- Santa Clara Valley AVA
- Santa Cruz Mountains AVA
- Santa Cruz County
- Ben Lomond AVA
- Central Coast AVA
- San Francisco Bay AVA
- Santa Cruz Mountains AVA
- Siskiyou County
- Seiad Valley AVA
- Solano County
- Clarksburg AVA
- North Coast AVA
- Solano County Green Valley AVA
- Suisun Valley AVA
- Wild Horse Valley AVA
- Sonoma County
- Alexander Valley AVA
- Bennett Valley AVA
- Chalk Hill AVA
- Dry Creek Valley AVA
- Knights Valley AVA
- Los Carneros AVA
- North Coast AVA
- Northern Sonoma AVA
- Rockpile AVA
- Russian River Valley AVA
- Sonoma Coast AVA
- Sonoma County Green Valley AVA
- Sonoma Mountain AVA
- Sonoma Valley AVA
- Stanislaus County
- Diablo Grande AVA
- Salado Creek AVA
- Trinity County
- Trinity Lakes AVA
- Willow Creek AVA
- Tuolumne County
- Sierra Foothills AVA
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- Yolo County
- Clarksburg AVA
- Dunnigan Hills AVA
- Merritt Island AVA
- Yuba County
- North Yuba AVA
- Sierra Foothills AVA